Click on the third or sixth rank to set the en passant target square.

EGTB: win in 2 half-moves

# move score
1 Kb5 win in 1 half-moves
2 Kc5 win in 1 half-moves
3 Kd5 win in 1 half-moves
4 Re4 win in 1 half-moves
5 Rg5 win in 1 half-moves
6 Rg7 win in 1 half-moves
7 Rg8 win in 1 half-moves
8 Ka2 loss in 2 half-moves
9 Ka3 loss in 2 half-moves
10 Ka4 loss in 2 half-moves
11 Kb2 loss in 2 half-moves
12 Kbb4 loss in 2 half-moves
13 Kbc3 loss in 2 half-moves
14 Kc2 loss in 2 half-moves
15 Kcb4 loss in 2 half-moves
16 Kcc3 loss in 2 half-moves
17 Kd3 loss in 2 half-moves
18 Kd4 loss in 2 half-moves
19 Rd4 loss in 2 half-moves
20 Rf4 loss in 2 half-moves
21 Rg1 loss in 2 half-moves
22 Rg2 loss in 2 half-moves
23 Rg3 loss in 2 half-moves
24 Rg6 loss in 2 half-moves
25 Rh4 loss in 2 half-moves